I have design this holder to be able to install and uninstall it from the prusa MK3 frame without any tool. The holder is desing to fit the case:
https://www.thingiverse.com/thing:3001109 by dghoti
Thanks to him for the case
Printer Brand: MK3
Printer: Prusa i3
Rafts: No
Supports: Yes
Resolution: 0.2
Infill: 20
Filament: doesn´t matter ABS doesn´t matter
The author marked this model as their own original creation. Imported from Thingiverse.